Configuring the software requires matching your parameters exactly to the connected hardware. Serial Port Settings
Type commands (such as AT commands) into the "Send" input box at the bottom.
: Connects to various serial communication interfaces, including RS232, RS485, and USB-to-serial adapters. Display Modes : Supports both plain text and Hexadecimal (HEX) display and transmission. Automatic Sending : Includes a feature for timed/periodic data transmission. Protocol Analysis Sscom V5.13.1 English Version
Choose between None, Odd, Even, Mark, or Space based on your device protocol. Send and Receive Panels
Engineers, developers, and embedded systems hobbyists frequently require a reliable tool to communicate with hardware interfaces. stands out as one of the most efficient, lightweight, and feature-rich serial debugging assistants available today. Display Modes : Supports both plain text and
Connect a GPS module at 9600 baud. Enable . In the Receive window, apply a filter to only show lines starting with $GPGGA . Analyze position data live without an oscilloscope.
Minimal CPU and RAM footprint; requires at least one physical COM port or a USB-to-Serial driver installed. Send and Receive Panels Engineers, developers, and embedded
Ensure your USB-to-TTL device (such as CH340, CP2102, or FTDI) is plugged in and recognized by the Windows Device Manager.
It runs directly from a single executable file, making it portable and easy to use on any Windows machine.